APA aipamena

Merson, M. H. B. (2001). International Public health: Diseases, programs systems and policies. An Aspen Publication.

Chicago Style aipamena

Merson, Michael H. Black. International Public Health: Diseases, Programs Systems and Policies. Gaithersburg,Maryland: An Aspen Publication, 2001.

MLA aipamena

Merson, Michael H. Black. International Public Health: Diseases, Programs Systems and Policies. An Aspen Publication, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.